diff options
Diffstat (limited to 'discover/user-event.c')
| -rw-r--r-- | discover/user-event.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/discover/user-event.c b/discover/user-event.c index 69defa3..8cad1a9 100644 --- a/discover/user-event.c +++ b/discover/user-event.c @@ -488,10 +488,10 @@ static void user_event_handle_message(struct user_event *uev, char *buf, static int user_event_process(void *arg) { struct user_event *uev = arg; - char buf[PBOOT_USER_EVENT_SIZE]; + char buf[PBOOT_USER_EVENT_SIZE + 1]; int len; - len = recvfrom(uev->socket, buf, sizeof(buf), 0, NULL, NULL); + len = recvfrom(uev->socket, buf, PBOOT_USER_EVENT_SIZE, 0, NULL, NULL); if (len < 0) { pb_log("%s: socket read failed: %s", __func__, strerror(errno)); @@ -503,6 +503,8 @@ static int user_event_process(void *arg) return 0; } + buf[len] = '\0'; + pb_debug("%s: %u bytes\n", __func__, len); user_event_handle_message(uev, buf, len); |
